Amazing Crit Leech Life Res amu [incursion]

Rarity: Rare
Grim Medallion
Jade Amulet
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Requirements:
Level: 59
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Item Level: 79
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+21 to Dexterity
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+37% to Global Critical Strike Multiplier
+73 to maximum Life
+35% to Cold Resistance
+26% to Chaos Resistance
1.06% of Physical Attack Damage Leeched as Life
Adds 5 to 8 Physical Damage to Attacks (crafted)

Can someone help me how much it's worth?
Couldn't find anything similar on poe.trade
Is it like 50ex?